What is squalane? All about the trendiest skincare ingredient of 2021

ok.co.uk:

It’s one of the most popular skincare of the moment, popping up on the packaging of skincare products everywhere. So if you’re intrigued by what squalane is all about, we’re here to clear the fog.

Here’s what you need to know about its benefits and using it in your skincare routine... What is squalane? In skincare, squalane’s primary function is all to do with moisturisation.

It’s a hydrogenated form of squalene, which is naturally present in our skin (this process makes it more stable in products).

However our home-grown levels decrease significantly as we get older, usually starting in our thirties. Using squalane in your skincare routine, therefore, is a great way to replenish lost moisture and improve elasticity.